feat: tests & bootstrap

tests/e2e/settings.spec.ts

@@ -0,0 +1,24 @@
+import { test, expect, openPredict, login } from './fixtures';
+
+test.beforeEach(async ({ context }) => {
+	await login(context);
+});
+
+test('switching locale to English updates UI text', async ({ page }) => {
+	await openPredict(page);
+
+	await page
+		.locator('.panel-container-right')
+		.getByRole('button', { name: /Настройки|Settings/ })
+		.first()
+		.click();
+
+	const langSelect = page.locator('.panel-container-right select').first();
+	await langSelect.selectOption('en');
+
+	await expect(
+		page.locator('.panel-container-right').getByRole('button', { name: /Workspaces/ }).first(),
+	).toBeVisible({ timeout: 5_000 });
+
+	await langSelect.selectOption('ru');
+});